The 18-hole "Mile Square" course at the Mile Square Golf Course facility in Fountain Valley, California features 6,714 yards of golf from the longest tees for a par of 72. The course rating is 71.2 and it has a slope rating of 126 on Bermuda grass. Designed by David A. Rainville, ASGCA, the Mile Square golf course opened in 1969. Scott Chaffin, PGA manages the course as the General Manager.